Horizontal powder spraying production line for aluminum profile

Horizontal powder spraying production line for aluminum profile

This powder coating line is specially designed to provide surface treatment to aluminium profile.

Powder coating is the application of paint in the form of tiny dry particles. Unlike traditional wet spray painting methods, we simply use a clean and efficient electrostatic powder coating process. The parts to be painted are given an electrostatic charge that is opposite to the charge given the powder. As the paint powder is sprayed onto these charged parts, the powder particles are naturally drawn towards this opposite charge. This process yields parts that are uniformly coated with a minimum expenditure of powder, which translates to a superior coating for less money than traditional wet spray methods. After the powder is initially applied, the parts are baked at specific temperatures in curing oven. Inside the oven, the plastic powder instantly turns from its solid powdered phase to liquid phase and finally cures into a solid phase. At the end of the process, there will be a durable plastic coating layer that is bonded directly to the metal.

1. Full automatic control: Operation from the upload of original hanging profiles to the download of finished coating profiles is completely automatic controlled.

2. High productivity: One vertical powder coating production line:1500T/Month--1800T/Month

3. Small area occupation: The occupied area of a vertical powder coating line is W21m X L60m.

4. Low energy consumption: The square shape of curing oven ensures the extreme high usage ratio of heat energy. It can save 15% liquid pretroleum gas comparing with horizontal powder coating line.

5. Less powder: Vertiacal powder coating line ensures the high ratio of powder laying and the uniformity of thickness of film. It can save 20% powder comparing with the horizontal powder coating line.